Evidence map›Paper›PMID 42253620›Full record

ArticleBrain, behavior, & immunity - health2026

Sellar-parasellar Epstein-Barr virus associated smooth muscle tumour mimicking a pituitary adenoma: A case report.

E Saravanakumar, A Vastani, A Merve, R Nair, J M Das

Abstract readCase Reports
In one paragraph

Article in Brain, behavior, & immunity - health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

E SaravanakumarImperial College London, London, United Kingdom.
A VastaniDepartment of Neurosurgery, Charing Cross Hospital, London, United Kingdom.
A MerveDepartment of Neuropathology, National Hospital for Neurology and Neurosurgery, London, United Kingdom.
R NairDepartment of Neurosurgery, Charing Cross Hospital, London, United Kingdom.
J M DasDepartment of Neurosurgery, Charing Cross Hospital, London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epstein-Barr virus-associated smooth muscle tumours (EBV-SMTs) are rare mesenchymal neoplasms. These tumours almost exclusively occur in immunocompromised individuals, with the three main causes being Human Immunodeficiency Virus (HIV), post-organ transplantation immunosuppressants and congenital immunodeficiency. We report the case of an intracranial Epstein-Barr virus-associated smooth muscle tumour in a 54-year-old male with a long-standing history of HIV and immunosuppression. This tumour originated in the sellar region and extended into the cavernous sinus. To the authors' knowledge, this is the fourth reported case of a sellar EBV-SMT. Diagnosis is dependent on histopathological analysis and despite having an indolent course, EBV-SMTs with central nervous system invasion are likely to cause neurological deficits, which can hinder survival and quality of life.

Indexed as

EBV-SMTEpstein-BarrHIVIntracranialParasellarSellar

Identifiers

PMID42253620
PMCPMC13234261

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.